Telephone set



FIG. 1 is a front, top and right side perspective view of a telephoneset showing my new design;

FIG. 2 is the front elevational view thereof;

FIG. 3 is the back elevational view thereof;

FIG. 4 is the right side elevational view thereof;

FIG. 5 is the left side elevational view thereof;

FIG. 6 is the top plan view thereof;

FIG. 7 is the bottom plan view thereof.

The ornamental design for a telephone set, as shown and described.